1 files changed, 47 insertions, 10 deletions
diff --git a/spec/lib/gitlab/plugin_spec.rb b/spec/lib/gitlab/plugin_spec.rb
index a8ddd774f3f..5d9f6d04caa 100644
--- a/spec/lib/gitlab/plugin_spec.rb
+++ b/spec/lib/gitlab/plugin_spec.rb
@@ -3,22 +3,59 @@
 require 'spec_helper'
 
 describe Gitlab::Plugin do
+  let(:plugin) { Rails.root.join('plugins', 'test.rb') }
+  let(:tmp_file) { Tempfile.new('plugin-dump') }
+
+  let(:plugin_source) do
+    <<~EOS
+      #!/usr/bin/env ruby
+      x = STDIN.read
+      File.write('#{tmp_file.path}', x)
+    EOS
+  end
+
+  context 'with plugins present' do
+    before do
+      File.write(plugin, plugin_source)
+    end
+
+    after do
+      FileUtils.rm(plugin)
+    end
+
+    describe '.any?' do
+      it 'returns true' do
+        expect(described_class.any?).to be true
+      end
+    end
+
+    describe '.files?' do
+      it 'returns a list of plugins' do
+        expect(described_class.files).to match_array([plugin.to_s])
+      end
+    end
+  end
+
+  context 'without any plugins' do
+    describe '.any?' do
+      it 'returns false' do
+        expect(described_class.any?).to be false
+      end
+    end
+
+    describe '.files' do
+      it 'returns an empty list' do
+        expect(described_class.files).to be_empty
+      end
+    end
+  end
+
   describe '.execute' do
     let(:data) { Gitlab::DataBuilder::Push::SAMPLE_DATA }
-    let(:plugin) { Rails.root.join('plugins', 'test.rb') }
-    let(:tmp_file) { Tempfile.new('plugin-dump') }
     let(:result) { described_class.execute(plugin.to_s, data) }
     let(:success) { result.first }
     let(:message) { result.last }
 
-    let(:plugin_source) do
-      <<~EOS
-        #!/usr/bin/env ruby
-        x = STDIN.read
-        File.write('#{tmp_file.path}', x)
-      EOS
-    end
-
     before do
       File.write(plugin, plugin_source)
     end